“data source description”的概念、定义、翻译、参考文献-科学参考

单词	data source description
释义	data source description Encyclopedia 工学数据源描述释 data source description数据源描述对数据流的来源的描述。用于集成系统选择出与查询最相关的资源列表，描述数据源特征的一组元数据信息。又称数据源摘要、数据源样本、资源描述或资源表示。
随便看	Scripture of the Hymnal Rules of Lord Lao Scripture of the Jade Emperor Scripture of Western Ascension scRNA scroll scroll bar scroll binding scroll compressor scroller game scrolling scroll mechanical supercharger Scroll of a Peach Blossom Fairyland Scroll of Crimson and Yellow Leaves on Mountain Trees in Autumn Scroll of Four Goats Scroll of Mount Lu Scroll of Myriad Peaks and Rocks Scroll of Orchids Scroll of Reed Catkins and Wild Geese Scroll of Yao Xie Feeling Regret About His Sexual Indulgence by Fei Danxu scroll profile Scrolls of Landscapes and Human Figures Scrolls of Southern Landscape Sketches scrotal pain scrotum Scrovegni Chapel

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。